What are the key differences between Grammarly Premium and Shortwave?

Compare Grammarly Premium and Shortwave side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Grammarly Premium and Shortwave scored?

Grammarly Premium has an AI score of 7.0/10 and Shortwave has an AI score of 9.6/10. Scores are based on features, user satisfaction, and overall quality analysis.

Grammarly Premium vs Shortwave 2026 — Compared

Grammarly Premium

Shortwave

WINNER Shortwave

Shortwave edges ahead with a score of 9.6/10 compared to 7.0/10 for Grammarly Premium. While both are highly rated in th...

Grammarly Premium

7.0 Good

AI Writing Assistant Get Grammarly Premium open_in_new

emoji_events WINNER

Shortwave

9.6 Brilliant

AI Writing Assistant Get Shortwave open_in_new

Grammarly Premium Pricing not available

payments

Shortwave From Free (limited features) / Paid plans starting at $9/mo Free plan available

psychology AI Verdict

Shortwave edges ahead with a score of 9.6/10 compared to 7.0/10 for Grammarly Premium. While both are highly rated in their respective fields, Shortwave demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Shortwave

verified Confidence: Low

Ready to decide? Get Shortwave arrow_forward

description Overview

Grammarly Premium

Grammarly Premium is a popular writing assistant that provides real-time feedback on grammar, spelling, punctuation, and style. It offers suggestions for improving clarity and conciseness. The platform integrates with various writing tools and browsers. While not a comprehensive writing course, it's an essential tool for anyone who writes regularly, helping to catch errors and improve overall writ...

Shortwave

Shortwave is a revolutionary email client built from the ground up for AI integration. It transforms the traditional inbox into a structured workspace, allowing users to summarize long threads, draft replies in their own voice, and organize emails into smart bundles. Its search functionality is industry-leading, powered by AI to understand intent rather than just keywords. Shortwave is ideal for p...